Whitman County, WA

351 public highway bridges

Whitman County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Whitman County, Washington contains 351 public highway bridges. Roughly 51% are rated “Good,” 43.9% “Fair,” and 3.4% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

351
Total Bridges
51%
Good
43.9%
Fair
3.4%
Poor Condition

Condition Distribution

Good
51% (179)
Fair
43.9% (154)
Poor
3.4% (12)

All Bridges (351)

COYOTE/4230

Good

Over: PLEASANT VALLEY CREEK

00.14 W SR 23, Whitman, WA

Built 1998 Load: 23.3 t ADT: 20

SR 26

Good

Over: UNION FLAT CREEK

8.1 E JCT SR 127, Whitman, WA

Built 1938 Load: 23.6 t ADT: 2,946

SUNSET/3360

Good

Over: COTTONWOOD CREEK

8.34 MI SE PNE CTY-MALDEN, Whitman, WA

Built 1980 Load: 23.7 t ADT: 70

UNIONTOWN EAST

Good

Over: THORN CREEK

2.19 MI NE SR 195, Whitman, WA

Built 2011 Load: 23.7 t ADT: 564

STEPTOE STREET

Good

Over: BRANCH SPRING CREEK

0.40 MI W SR 27, Whitman, WA

Built 2013 Load: 23.7 t ADT: 200

FLEMMING/7060

Good

Over: WILLOW CREEK

0.13 MI SE SR 26, Whitman, WA

Built 1978 Load: 24.0 t ADT: 90

ZARBACH /3605

Good

Over: THORN CREEK

0.19 MI N THORN CREEK, Whitman, WA

Built 2012 Load: 24.0 t ADT: 5

WAWAWAI/9000

Good

Over: UNNAMED DRAINAGE

20.59 MI SW SR 195, Whitman, WA

Built 1972 Load: 24.3 t ADT: 117

EVANS/8350

Good

Over: UNION FLAT CREEK

2.23 MI NE SR 194, Whitman, WA

Built 1993 Load: 24.3 t ADT: 20

MCINTOSH/5270

Good

Over: ROSE CREEK

1.01 MI SW PARVIN, Whitman, WA

Built 2000 Load: 24.3 t ADT: 34

SR 271

Good

Over: BOX CREEK

4.7 N JCT SR 27, Whitman, WA

Built 1960 Load: 24.5 t ADT: 1,016

SR 195

Good

Over: SPRING FLAT CREEK

7.2 N JCT SR 270, Whitman, WA

Built 1960 Load: 24.5 t ADT: 7,964

WARNER/1100

Good

Over: WILLOW CREEK

4.15 MI NE SR 27, Whitman, WA

Built 2002 Load: 24.6 t ADT: 73

SAND/9060

Good

Over: UNNAMED DRAINAGE

5.01MI SE JOHNSON, Whitman, WA

Built 1976 Load: 24.9 t ADT: 199

D STREET

Good

Over: SOUTH FORK PALOUSE RIVER

0.04 MI S FRONT ST, Whitman, WA

Built 1975 Load: 24.9 t ADT: 200

LITTLE ALKALI/8150

Good

Over: ALKALI FLAT CREEK

0.09 MI E SR 127, Whitman, WA

Built 1988 Load: 24.9 t ADT: 60

BARTLET STREET

Good

Over: BRANCH OF MCCOY CREEK

0.20 W SR 27, Whitman, WA

Built 1992 Load: 24.9 t ADT: 60

KELSEY/3880

Good

Over: PINE CREEK

0.05 MI NW ROSALIA, Whitman, WA

Built 1995 Load: 24.9 t ADT: 50

UNION FLAT/9020

Good

Over: UNION FLAT CREEK

0.98 MI SE WAWAWAI-PULLMN, Whitman, WA

Built 1995 Load: 24.9 t ADT: 68

FARMINGTON/1000

Good

Over: PINE CREEK

0.13 MI SW HOLLINGSWORTH, Whitman, WA

Built 1969 Load: 25.3 t ADT: 283

JOHNSON/9050

Good

Over: SOUTH FORK PALOUSE RIVER

2.48 MI SW SR 270, Whitman, WA

Built 1965 Load: 25.3 t ADT: 381

BIG ALKALI/7005

Good

Over: ALKALI FLAT CREEK

0.03 MI E LITTLE GOOSE DM, Whitman, WA

Built 1977 Load: 25.3 t ADT: 136

ALTERGOTT/2420

Good

Over: PALOUSE RIVER

0.68 MI NE SR 272, Whitman, WA

Built 1990 Load: 25.3 t ADT: 39

3RD STREET

Good

Over: BRANCH OF MCCOY CREEK

0.10 MI N STEPTOE ST, Whitman, WA

Built 1992 Load: 25.3 t ADT: 60

JORDAN-KNOTT/4010

Good

Over: ROCK CREEK

0.48 MI S DAVIS, Whitman, WA

Built 1995 Load: 25.3 t ADT: 15

SR 127

Good

Over: REBEL FLAT CR

12.7 E JCT SR 127, Whitman, WA

Built 1977 Load: 25.4 t ADT: 3,082

GUSKE/6120

Good

Over: UNION FLAT CREEK

0.19 MI S UNION FLAT CRK, Whitman, WA

Built 1975 Load: 25.9 t ADT: 1

LNG JN MORASH/6020

Good

Over: UNION FLAT CREEK

0.08 MI SW UNION FLAT CRK, Whitman, WA

Built 1988 Load: 25.9 t ADT: 38

11TH STREET

Good

Over: PINE CREEK

0.10 N BROADWAY ST, Whitman, WA

Built 1992 Load: 25.9 t ADT: 50

SEN.EUGENE PRINCE

Good

Over: COTTONWOOD CREEK

0.07 MI SE SUNSET, Whitman, WA

Built 1975 Load: 26.6 t ADT: 101

THORN CREEK/3380

Good

Over: THORN CREEK

8.17 MI SE PNE CTY-MALDEN, Whitman, WA

Built 1988 Load: 26.6 t ADT: 141

BLAIR STREET

Good

Over: S FORK UNION FLAT CREEK

0.10 E SR 195, Whitman, WA

Built 1990 Load: 26.6 t ADT: 100

SR 26

Good

Over: ALKALI FLAT CR

2.2 E JCT SR 127, Whitman, WA

Built 1972 Load: 26.9 t ADT: 2,891

CACHE CREEK/3590

Good

Over: CACHE CREEK

0.81 MI S PINE CTY-MALDEN, Whitman, WA

Built 1979 Load: 26.9 t ADT: 51

SR 27

Good

Over: S FK PALOUSE RIVER

0.1 N JCT SR 270, Whitman, WA

Built 1977 Load: 27.2 t ADT: 18,768

ORAL SMITH/2590

Good

Over: NORTH FORK PALOUSE RIVER

0.01 MI NE DRAPER-BROWN, Whitman, WA

Built 1975 Load: 27.2 t ADT: 20

OLD SR #26/7205

Good

Over: PALOUSE RIVER

3.12 MI NE ADAMS CNTY LNE, Whitman, WA

Built 1940 Load: 27.2 t ADT: 146

PARVIN/5000

Good

Over: SOUTH FORK PALOUSE RIVER

3.28 MI E SR 195, Whitman, WA

Built 1992 Load: 27.2 t ADT: 50

GRDN HAMILTON/4510

Good

Over: COTTONWOOD CREEK

0.07 MI S SR 23, Whitman, WA

Built 2000 Load: 27.2 t ADT: 50

VIOLA/ 5190

Good

Over: FOUR MILE CREEK

2.09 MI NE SR 27, Whitman, WA

Built 2011 Load: 27.2 t ADT: 102

WHELAN/5515

Good

Over: MISSOURI FLAT CREEK

3.33 MI NE SR 27, Whitman, WA

Built 2018 Load: 27.2 t ADT: 180

SUNSET/3360

Good

Over: COTTONWOOD CREEK

10.30 MI SE PNE CTY-MALDN, Whitman, WA

Built 1980 Load: 27.5 t ADT: 70

PARVIN/5000

Good

Over: FOUR MILE CREEK

10.02 MI W SR 195, Whitman, WA

Built 1997 Load: 27.5 t ADT: 52

ELBERTON/2400

Good

Over: SILVER CREEK

4.96 MI NE DRYCREEK, Whitman, WA

Built 1975 Load: 27.9 t ADT: 160

WIEDRICH/6050

Good

Over: UNION FLAT CREEK

3.72 MI NW LACRSSE AIRPRT, Whitman, WA

Built 2002 Load: 27.9 t ADT: 25

WILTZIUS/3030

Good

Over: IMBLER CREEK

6.77 MI SE DEWEY, Whitman, WA

Built 2005 Load: 27.9 t ADT: 14

RYDE RD. 1450

Good

Over: UNNAMED DRAINAGE

.04 MI E. GARF-FARM RD, Whitman, WA

Built 2007 Load: 27.9 t ADT: 30

SQUAW/3660

Good

Over: SQUAW CREEK

0.26 MI SE SPKN CNTY LINE, Whitman, WA

Built 2008 Load: 27.9 t ADT: 57

ST JOHN / 1090

Good

Over: Branch Willow Creek

0.03 MI S Tensed Rd., Whitman, WA

Built 2009 Load: 27.9 t ADT: 66

SAND/9060

Good

Over: SOUTH FORK PALOUSE RIVER

4.20 MI SE JOHNSON, Whitman, WA

Built 2017 Load: 27.9 t ADT: 707

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.